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skill-authoring-lifecycle
Scaffold and formally review a new Agent Skill in this marketplace repo. Covers valid SKILL.md generation, directory layout, registry entries, and spec auditing. Use when adding a skill, validating frontmatter, or checking marketplace readiness before a PR.
Why this score
This repo hosts 10 skills, so its 388 stars are split between them (about 39 each) for scoring.
Popularity score: 64/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 21, 2026 at commit a58f120fe13e, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneskill-authoring-lifecycle Arenukvern/mcp_flutter · Skill | 64 | ★ 388 | ≈71 always | 18d ago |
| skill-authoring uvwt/agentdock · Skill Both about authoring and md | 74 | ★ 1.3k | ≈27 always | 17d ago |
| mathodology-skill-authoring sweetcornna/mathodology · Skill Both about authoring and adding | 58 | ★ 310 | ≈26 always | 2mo ago |
| openskills-skill-authoring Geeksfino/openskills · Skill Both about authoring and md | 54 | ★ 71 | ≈47 always | 2mo ago |
| authoring-motion-diagrams 2389-research/claude-plugins · Skill Both about authoring and marketplace | 68 | ★ 97 | ≈62 always | 19d ago |
| document-authoring leon-ai/leon · Skill Both about authoring | 87 | ★ 18k | ≈34 always | 16d ago |